Method for carrying out vulnerability early warning aiming at large-scale target

Abstract

The invention discloses a method for carrying out vulnerability early warning aiming at a large-scale target. The method comprises the following steps that: for a target vulnerability, obtaining the vulnerability detailed information of a target vulnerability, and formulating the vulnerability detection tool of the target vulnerability; on the basis of a coroutine technology, creating a request sending and receiving response system which aims at the large-scale target, then, combining with the vulnerability detection tool to create mass vulnerability detection systems which aim at the large-scale target, and obtaining a target list which has the target vulnerability, wherein the request sending and receiving response system is provided with a plurality of processes, each process is provided with a main thread and a plurality of coroutines for processing a plurality of received requests in parallel and responding to data package contents, and the mass vulnerability detection systems areused for receiving the detection tasks of a plurality of targets to be detected and obtaining the target list which contains the target vulnerability; and on the basis of the vulnerability detailed information of the target vulnerability, vulnerability early warning information is generated. Speed of vulnerability detection, which aims at the large-scale target, can be greatly improved.

Description

technical field

[0001] The invention belongs to the technical field of computer network security, and relates to a coroutine-based method for early warning of loopholes for large-scale targets. Background technique

[0002] A process is a running activity of a program in a computer on a certain data set. It is the basic unit for system resource allocation and scheduling, and the basis of the operating system structure.

[0003] A thread is an entity in a process, which is the basic unit independently scheduled and dispatched by the system. A thread itself does not own system resources, but only a few resources that are essential for running. However, it can share the process with other threads belonging to the same process. All resources owned.

[0004] Multithreading refers to running multiple threads simultaneously in a single program to complete different tasks. Multiple threads are relatively independent and have their own contexts, and the switching is controlled by t...

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